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Empress 1A

Officer, Western Australia

Empress 1A is a petroleum well in the Officer, Western Australia, operated by GSWA, drilled to a total depth of 1,625 M.

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Well Information

Well Name
Empress 1A
Basin
Officer
State
Western Australia
Classification
NESR
Operator
GSWA
Driller
Western
Data Summary
Partial WDS Available

Drilling Data

Total Depth
1,625 M
Datum Elevation
461.4 m
Spud Date
13/07/1997
Completion Date
28/08/1997
Permit
-
Rig
Rig 8

Location

Latitude
-27.0537
Longitude
125.1570

Available Log Data

6
Log Streams
65
Curves
790,068
Data Points
83,936
Metres

Other (25 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
AZID 207 m 1581 m 1374 m
AZID 207 m 1581 m 1374 m
CORF 209 m 1578 m 1369 m
CORF 211 m 1577 m 1366 m
DIPF 209 m 1578 m 1369 m
DIPF 211 m 1577 m 1366 m
GRD4 207 m 1581 m 1373 m
GRD4 207 m 1581 m 1373 m
GRNP 0 m 645 m 644 m
GRNP 0 m 645 m 644 m
GRNP1 0 m 208 m 208 m
LPOR 2 m 1582 m 1579 m
LPOR 2 m 1582 m 1579 m
LPOR1 1 m 311 m 309 m
LPORT 1 m 311 m 309 m
P1C0 207 m 1582 m 1374 m
P2C0 207 m 1582 m 1374 m
P3C0 207 m 1582 m 1374 m
P4C0 207 m 1582 m 1374 m
RBAD 207 m 1581 m 1374 m
RBAD 211 m 1581 m 1370 m
RPOR1 1 m 310 m 309 m
RPORT 1 m 310 m 309 m
SPFE 205 m 1581 m 1376 m
SPFE 207 m 1581 m 1374 m

Borehole Geometry (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
TILD 207 m 1581 m 1374 m
TILD 207 m 1581 m 1374 m

Caliper (7 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CADE 197 m 1578 m 1380 m
CADE 197 m 1578 m 1380 m
CALX 207 m 1582 m 1374 m
CALX 211 m 1582 m 1370 m
CALY 207 m 1582 m 1374 m
CALY 211 m 1582 m 1370 m
HVOL 197 m 1578 m 1380 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
CODE 199 m 1578 m 1378 m
CODE 199 m 1578 m 1378 m
DECR 199 m 1578 m 1378 m
DECR 199 m 1578 m 1378 m

Dip and Scan (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DIPA 209 m 1578 m 1369 m
DIPA 211 m 1577 m 1366 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GRDE 196 m 1575 m 1379 m
GRDE 0 m 1575 m 1575 m

Miscellaneous (8 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BS 196 m 1579 m 1383 m
BS 196 m 1579 m 1383 m
DEPTH 195 m 1582 m 1387 m
DEPTH 195 m 1583 m 1388 m
DEPTH 209 m 1578 m 1369 m
DEPTH 0 m 1582 m 1583 m
DEPTH 207 m 1582 m 1374 m
DEPTH 0 m 1582 m 1582 m

Neutron (2 curves)

Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.

Curve Start End Interval
RPOR 2 m 1581 m 1579 m
RPOR 2 m 1581 m 1579 m

Resistivity (4 curves)

Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.

Curve Start End Interval
FE1 205 m 1581 m 1376 m
FE1 212 m 1581 m 1369 m
FE2 205 m 1581 m 1376 m
FE2 212 m 1581 m 1369 m

Sonic (9 curves)

Acoustic travel time logs used for porosity estimation and seismic calibration.

Curve Start End Interval
DTCA 204 m 1582 m 1377 m
DTCA 210 m 1582 m 1372 m
DTCC 204 m 1582 m 1378 m
DTCC 210 m 1582 m 1372 m
DTCD 204 m 1582 m 1378 m
DTCD 210 m 1582 m 1372 m
MC2F 204 m 1583 m 1378 m
MC4F 204 m 1583 m 1379 m
MC6F 204 m 1583 m 1379 m